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公开(公告)号：EP1258861A3
公开(公告)日：2003-05-21
申请号：EP02009506.3
申请日：2002-04-25
申请人： ROLAND EUROPE S.p.A.
发明人： Bruti, Luigi , Cuccu, Demetrio , Gaetani, Roberto
CPC分类号： G10H1/02 , G10H2230/245
摘要： Method for electronically reproducing the sound of an acoustic accordion, that is provided with a number of keys/buttons, which can be pressed individually so as to excite a corresponding number of reeds that are coupled with every single key/button; for electronically reproducing the sound generated by pressing each key/button (3), the sounds that are characteristic of each reed that is coupled with a key/button (3) are generated individually and electronically.
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公开(公告)号：EP1258861B1
公开(公告)日：2007-10-24
申请号：EP02009506.3
申请日：2002-04-25
申请人： ROLAND EUROPE S.p.A.
发明人： Bruti, Luigi , Cuccu, Demetrio , Gaetani, Roberto
CPC分类号： G10H1/02 , G10H2230/245
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公开(公告)号：EP1416470A2
公开(公告)日：2004-05-06
申请号：EP03024592.2
申请日：2003-10-28
申请人： ROLAND EUROPE S.p.A.
发明人： Bruti, Luigi , Di Paolo, Marco , Sabatini, Marco
CPC分类号： G10H1/0008 , G10H1/383 , G10H2210/576 , G10H2240/056
摘要： Method and electronic apparatus (1) for processing a digital musical file (F), whereby a related chord progression (CP) is extracted defining the harmony of the musical file; such a chord progression (CP) being then displayed on a screen (4) in real time and in synchronization with the playback of the musical file (F) .
摘要翻译： 用于处理数字音乐文件（F）的方法和电子装置（1），由此提取相关的和弦进行（CP），从而定义音乐文件的和声; 然后这种和弦进程（CP）实时地并且与音乐文件（F）的重放同步地显示在屏幕（4）上。
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4.发明公开Electrically controlled control valve to control the air stream of a bellows of an electronic accordion 审中-公开电控调节阀，以控制一电子手风琴的风箱的空气流。
公开(公告)号：EP2779154A1
公开(公告)日：2014-09-17
申请号：EP14158984.6
申请日：2014-03-11
申请人： ROLAND EUROPE S.p.A.
IPC分类号： G10H1/32
CPC分类号： G10H1/32 , G10H2230/245
摘要： An electrically controlled control valve (14) to control the air stream of a bellows (6) of an electronic accordion (1); the electrically controlled control valve (14) has: a valve body (15), in which an air passage opening (17) is obtained; a plug (19), which is mounted so as to be mobile and coupled to the passage opening (17); an electric actuator (26), which is mechanically connected to the plug (19) to move the plug (19) between a complete opening position and a closing position of the passage opening (17); a fixing body (23) with an annular shape, which is suited to be rigidly fixed to the electronic accordion (1), is arranged around the valve body (15), and is separate from and independent of the valve body (15) itself; and a flexible connecting diaphragm (24) with an annular shape which connects the valve body (15) to the fixing body (23).
摘要翻译： 电控调节阀（14），用于控制电子手风琴（1）的波纹管（6）的空气流; 电控调节阀（14）具有：一个阀体（15），其中，在空气通道开口（17）获得; 其被安装为能够移动和耦合到所述通道开口的塞子（19），所有（17）; 的电致动器（26），所有这些是机械地连接到所述塞子（19）来移动一个完整的开口位置和所述通道开口（17）的关闭位置之间的插头（19）; 其适于被刚性地固定到电子手风琴（1），围绕所述阀体（15），被布置和固定体（23），其具有环形设计的形状，所有这些都是从单独的并独立于阀体（15）本身的 ; 并且在环形设计形状的阀体（15）连接到所述固定体（23）的柔性连接隔膜（24）。
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5.发明授权
公开(公告)号：EP1416470B1
公开(公告)日：2008-07-09
申请号：EP03024592.2
申请日：2003-10-28
申请人： ROLAND EUROPE S.p.A.
发明人： Bruti, Luigi , Di Paolo, Marco , Sabatini, Marco
CPC分类号： G10H1/0008 , G10H1/383 , G10H2210/576 , G10H2240/056
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6.发明公开
公开(公告)号：EP1416470A3
公开(公告)日：2004-11-17
申请号：EP03024592.2
申请日：2003-10-28
申请人： ROLAND EUROPE S.p.A.
发明人： Bruti, Luigi , Di Paolo, Marco , Sabatini, Marco
CPC分类号： G10H1/0008 , G10H1/383 , G10H2210/576 , G10H2240/056
摘要： Method and electronic apparatus (1) for processing a digital musical file (F), whereby a related chord progression (CP) is extracted defining the harmony of the musical file; such a chord progression (CP) being then displayed on a screen (4) in real time and in synchronization with the playback of the musical file (F) .
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7.发明公开Method for reproducing the sound of an accordion electronically 有权威尔法罕zur elektronischen Wiedergabe eines Akkordeonsklangs
公开(公告)号：EP1258861A2
公开(公告)日：2002-11-20
申请号：EP02009506.3
申请日：2002-04-25
申请人： ROLAND EUROPE S.p.A.
发明人： Bruti, Luigi , Cuccu, Demetrio , Gaetani, Roberto
CPC分类号： G10H1/02 , G10H2230/245
摘要： Method for electronically reproducing the sound of an acoustic accordion, that is provided with a number of keys/buttons, which can be pressed individually so as to excite a corresponding number of reeds that are coupled with every single key/button; for electronically reproducing the sound generated by pressing each key/button (3), the sounds that are characteristic of each reed that is coupled with a key/button (3) are generated individually and electronically.
摘要翻译： 用于电子地再现声学手风琴的声音的方法，其具有多个键/按钮，其可以被单独按压以便激发与每个单个键/按钮耦合的相应数量的簧片; 为了电子地再现通过按压每个键/按钮（3）产生的声音，单独地和电子地产生与键/按钮（3）耦合的每个芦苇的特征的声音。
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